US4249342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plant support
Assignee: Individual
•
Filing: 1979-07-11
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Granted: 1981-02-10
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Expires: 1999-07-11
Abstract
Abstract A plant support apparatus including first and second collar portions forms a cylindrical collar. A rectangular flange extending from an end of the cylindrical collar includes holes for connecting guidelines thereto. The flange includes a pair of arcuate slots disposed therein on opposing sides of a plane about which said cylindrical collar is split, with radially outer sides of said slots open to opposing sides of said rectangular flange. The collar portions are held together by flexible lines engaging notches of the arcuate slots.
Inventors
- 👤 Wilburn R. Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:32
CPC Classifications
A; A01; A01G; A01G9/00; A01G9/12
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
146 words
A plant support apparatus, comprising: a first collar portion having a semi-cylindrical middle portion with a flange portion at an end of said middle portion; a second collar portion having a semi-cylindrical middle portion with a flange portion at an end of said middle portion; holding means for holding said first and second collar portions together so that said semi-cylindrical middle portions thereof form a cylindrical collar means for surrounding a stem of a plant, said flange portions of said first and second collar portions forming a flange extending radially outwardly from said cylindrical collar means in a plane normal to a longitudinal axis of said cylindrical collar, said flange including attachment means for attaching collar, said flange including attachment means for attaching a plurality of guidelines thereto; and a plurality of guidelines connected between said attachment means and a ground surface to support said plant.
Claim 2
Dependent Claim
146 words
A plant support apparatus, comprising: a first collar portion having a semi-cylindrical middle portion with a flange portion at an end of said middle portion; a second collar portion having a semi-cylindrical middle portion with a flange portion at an end of said middle portion; holding means for holding said first and second collar portions together so that said semi-cylindrical middle portions thereof form a cylindrical collar means for surrounding a stem of a plant, said flange portions of said first and second collar portions forming a flange extending radially outwardly from said cylindrical collar means in a plane normal to a longitudinal axis of said cylindrical collar, said flange including attachment means for attaching collar, said flange including attachment means for attaching a plurality of guidelines thereto; and a plurality of guidelines connected between said attachment means and a ground surface to support said plant.
Claim 3
Dependent Claim
17 words
Apparatus of claim 1, wherein said attachment means comprises a plurality of holes disposed through said flange.
Claim 4
Dependent Claim
35 words
Apparatus of claim 2, wherein said flange is further characterized as being substantially rectangular in shape having four corners, and said plurality of holes includes four holes adjacent the four corners of said rectangular flange.
Claim 5
Dependent Claim
35 words
Apparatus of claim 3, where said flange further includes first and second slots disposed therein on opposing sides thereof, with radially outer sides of said slots open to said opposing sides of said rectangular flange.
Claim 6
Dependent Claim
34 words
Apparatus of claim 4, wherein said first and second slots are disposed in said first and second collar portions, respectively, on opposite sides of a plane about which said cylindrical collar means is split.
Claim 7
Dependent Claim
36 words
Apparatus of claim 5, wherein: said first and second slots each form notches at ends thereof; and said holding means includes flexible line means engaging said notches to hold said first and second collar portions together.
Claim 8
Dependent Claim
19 words
Apparatus of claim 4, wherein said first and second slots are arcuate slots concentric with said cylindrical collar means.
Claim 9
Dependent Claim
155 words
A plant support apparatus, comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; a first slot disposed in said flange and having a radially outer side thereof open at a side of said flange; a second slot disposed in said flange and having a radially outer side thereof open at a side of said flange opposite said first slot, said first and second slots being located on opposite sides of a plane about which said cylindrical collar is split, said first and second slots each forming notches at ends thereof; and flexible line means engaging said notches to hold said first and second collar portions together.
Claim 10
Dependent Claim
155 words
A plant support apparatus, comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; a first slot disposed in said flange and having a radially outer side thereof open at a side of said flange; a second slot disposed in said flange and having a radially outer side thereof open at a side of said flange opposite said first slot, said first and second slots being located on opposite sides of a plane about which said cylindrical collar is split, said first and second slots each forming notches at ends thereof; and flexible line means engaging said notches to hold said first and second collar portions together.
Claim 11
Dependent Claim
125 words
A plant support apparatus, comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; a slot disposed in said flange and having a radially outer side thereof open at a side of said flange; a vertical support member having a lower end embedded in a ground surface, said support member having a T-shaped cross section with a center leg of said T projecting into said slot; and means for connecting said vertical support member to said flange.
Claim 12
Dependent Claim
125 words
A plant support apparatus, comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; a slot disposed in said flange and having a radially outer side thereof open at a side of said flange; a vertical support member having a lower end embedded in a ground surface, said support member having a T-shaped cross section with a center leg of said T projecting into said slot; and means for connecting said vertical support member to said flange.
Claim 13
Dependent Claim
81 words
A plant support apparatus comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; and a sheet of resilient material surrounding said stem of said plant between said stem and said cylindrical collar.
Claim 14
Dependent Claim
81 words
A plant support apparatus comprising: first and second collar portion means for forming a cylindrical collar about a stem of a plant, said first and second collar portion means each including flange portions at one end thereof, said flange portions forming a flange extending radially outward from said cylindrical collar in a plane normal to a longitudinal axis of said cylindrical collar; and a sheet of resilient material surrounding said stem of said plant between said stem and said cylindrical collar.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-02-10 | 1984-08-11 | 1985-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-02-10 | 1988-08-11 | 1989-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-02-10 | 1992-08-11 | 1993-02-10 | $7700.00 | Window Closed / Lapsed |